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INA105KU/2K5E4

INA105KU/2K5E4

INA105KU/2K5E4

Texas Instruments

72 dB Instrumentational OP Amps 8 Pins SOIC

SOT-23

INA105KU/2K5E4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Package / Case SOIC
Surface MountYES
Number of Pins 8
Weight 75.891673mg
PackagingTape and Reel
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Resistance 50kOhm
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count8
Qualification StatusNot Qualified
Number of Elements 1
Temperature GradeINDUSTRIAL
Max Supply Voltage36V
Min Supply Voltage10V
Nominal Supply Current2mA
Quiescent Current1.5mA
Min Input Voltage -20V
Slew Rate3 V/μs
Architecture VOLTAGE-FEEDBACK
Amplifier Type OPERATIONAL AMPLIFIER
Common Mode Rejection Ratio 72 dB
Max Input Voltage 20V
Input Offset Voltage (Vos) 500μV
Bandwidth 1MHz
Gain Bandwidth Product1MHz
Neg Supply Voltage-Nom (Vsup) -15V
Voltage Gain 0dB
Low-Offset YES
Frequency CompensationYES
Max Dual Supply Voltage18V
MicropowerNO
-3db Bandwidth 1MHz
Min Dual Supply Voltage 5V
Programmable PowerNO
Dual Supply Voltage 15V
Power NO
Voltage Gain-Nom 1
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:4411 items

INA105KU/2K5E4 Product Details

INA105KU/2K5E4 Overview


It is packaged in an SOIC-case that protects the operational amplifiers from damage. An op amp of this type is a OPERATIONAL AMPLIFIER-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape and Reel case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier op amp ic can be identified by the fact that this is a type of Operational Amplifier device. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 500μV for input offset voltage. There should be no change in the voltage gain at 0dB. This instrumentation amplifier cannot operate below -40°C degrees Celsius. You should only use op amp buffer at temperatures that are no higher than 85°C. There are 1 elements in this buffer amplifier. An buffer amplifier is packed in a TR-shape according to the design. It is important to keep in mind that the power supply voltage of this electric component is below 36V, which is suitable. Keeping the linear amplifier's supply voltage above 10V is recommended. In order to conduct this part, you will need to provide dual supply voltages of 18V volts. The quiescent current is 1.5mA. It is important that the op amp resistance stays within the range of 50kOhm.

INA105KU/2K5E4 Features


8 Pins
supply voltage of 15V
0dB voltage gain
Resistance of 50kOhm


INA105KU/2K5E4 Applications


There are a lot of Texas Instruments
INA105KU/2K5E4 Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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